UNMATCHED__01-09_Florence_Escape.md

music/exemplars/formula_cards/UNMATCHED__01-09_Florence_Escape.md

Formula card UNMATCHED__01-09_Florence_Escape — (unmatched)

Game: n/a · Composer: n/a · Purpose class: n/a

Tier: RUNG-1 MEASURED · measured 2026-08-07T11:55:51+00:00 · source format flac at 44100 Hz

Length 170.063 s across 4 sections; baseline 129.2 bpm; key D major.
Opens fade_in; the hook lands at 0.267 s.
Arrangement runs up to 9 spectral lanes; melodic salience 0.7889 across 130 extracted notes.
Event grammar: 22 drops, 19 raises, 1 breaks, 34 tutti passages; silence budget 4.3%.
Dynamic range 13.09 dB, peak at 89% through the track.
Complexity steps 7 times across 91 bars, 3 of them at a section boundary.

Lanes are a spectral_band_proxy reading, not an instrument roster. Section 11.1 requires the lane method be declared. Bands are not instruments: two instruments in one octave read as one lane, and one instrument spanning two octaves reads as two. Entry/exit and simultaneity shapes are trustworthy; a roster is not claimed.
Bar arithmetic on this card uses 4 beats per bar at the baseline tempo. The onset period beside it is MEASURED; the signature is not.
A cadence census needs harmonic transcription and is a rung-2 dimension; the seam measurement is what rung 1 can honestly report about how it ends.
Windowed key agreement below ~0.7 is the modulation signal at rung 1; a pivot-chord map needs symbolic transcription (rung 2).

Source file: D:\audio\exemplars\AC2_Qobuz\01-09 Florence Escape.flac
SHA256: 0ddf12b0bc50ee9f68e32d0f4d7e861618efbd35c8098c0a86984f371b8a5f64
Decoded by: ffmpeg.exe :: ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers
Legal posture: ANALYSIS FOR UNDERSTANDING ONLY. Audio lawfully obtained by Josh, read from disk, measured, and never copied, redistributed, or used as model input of any kind.

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